Crate netstack3_datagram

Netstack3 core Datagram sockets.

This crate contains the shared base implementation between UDP and ICMP Echo sockets.

Structs

• BoundSocketState
  State associated with a Bound Socket.
• ConnInfo
  Information associated with a datagram connection.
• ConnState
  State associated with a connected socket.
• DatagramApi
  The shared datagram socket API.
• DatagramFlowId
  Identifies a flow for a datagram socket.
• DatagramIpSpecificSocketOptions
  A datagram socket’s options.
• DatagramSocketSet
  A set containing all datagram sockets for a given implementation.
• ExpectedConnError
  A connected socket was expected.
• ExpectedUnboundError
  An unbound socket was expected.
• InUseError
  The error returned when an identifier (i.e.) port is already in use.
• IpOptions
  A datagram socket’s IP options.
• ListenerInfo
  Information associated with a datagram listener.
• ReferenceState
  Top-level struct kept in datagram socket references.
• WrapOtherStackIpOptions
  A wrapper to make [DualStackIpExt::OtherStackIpOptions] GenericOverIp.
• WrapOtherStackIpOptionsMut
  A wrapper to make [DualStackIpExt::OtherStackIpOptions] GenericOverIp.

Enums

• BoundSocketStateType
  State for the sub-types of bound socket (e.g. Listener or Connected).
• ConnectError
  An error when attempting to create a datagram socket.
• DualStackConnState
  Connection state belong to either this-stack or the other-stack.
• EitherIpSocket
  An IP Socket ID that is either Ipv4 or Ipv6.
• MulticastInterfaceSelector
  Selector for the device to affect when changing multicast settings.
• MulticastMembershipInterfaceSelector
  Selector for the device to use when changing multicast membership settings.
• SendError
  Error encountered when sending a datagram on a socket.
• SendToError
  An error encountered while sending a datagram packet to an alternate address.
• SetMulticastMembershipError
  Error resulting from attempting to change multicast membership settings for a socket.
• SocketInfo
  Information about the addresses for a socket.
• SocketState
  A datagram socket’s state.

Traits

• DatagramBoundStateContext
  The core context providing access to bound datagram sockets.
• DatagramSocketMapSpec
  Types and behavior for datagram socket demultiplexing map.
• DatagramSocketSpec
  Types and behavior for datagram sockets.
• DatagramSpecBoundStateContext
  A mirror trait of DatagramBoundStateContext allowing foreign crates to provide blanket impls for it.
• DatagramSpecStateContext
  A mirror trait of DatagramStateContext allowing foreign crates to provide blanket impls for it.
• DatagramStateContext
  The core context providing access to datagram socket state.
• DualStackConverter
  A marker trait for the requirements of DualStackDatagramBoundStateContext::ds_converter.
• DualStackDatagramBoundStateContext
  Provides access to dual-stack socket state.
• DualStackDatagramSpecBoundStateContext
  A mirror trait of DualStackDatagramBoundStateContext allowing foreign crates to provide blanket impls for it.
• DualStackIpExt
  A marker trait for dual-stack socket features.
• IpExt
  Marker trait for datagram IP extensions.
• NonDualStackConverter
  A marker trait for the requirements of NonDualStackDatagramBoundStateContext::nds_converter.
• NonDualStackDatagramBoundStateContext
  Provides access to socket state for a single IP version.
• NonDualStackDatagramSpecBoundStateContext
  A mirror trait of NonDualStackDatagramBoundStateContext allowing foreign crates to provide blanket impls for it.

Type Aliases

• BoundSockets
  Datagram demultiplexing map.
• StrongRc
  A convenient alias for a strong reference to a datagram socket.
• WeakRc
  A convenient alias for a weak reference to a datagram socket.